211032613

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1601}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 240838272

約数和(自身を除く): 29805659

約数列:

[1, 11, 23, 253, 521, 1601, 5731, 11983, 17611, 36823, 131813, 405053, 834121, 9175331, 19184783, 211032613]

約数ペア:

[(1, 211032613), (11, 19184783), (23, 9175331), (253, 834121), (521, 405053), (1601, 131813), (5731, 36823), (11983, 17611)]